What kind of warning lights are on a GMC Yukon?

Table of Contents

What kind of warning lights are on a GMC Yukon?

They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are over 40 of them, so search carefully! Models examined include Acadia, Savana, Sierra, Terrain, and Yukon.

What are the warning lights on a Chevrolet?

The following are warning lights and indicators found in vehicles built by Chevrolet. Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are nearly 50 of them so search carefully!

What are the codes for GMC check engine lights?

P1245Intake Plenum Switchover Valve P1250Early Fuel Evaporation Heater Circuit P1257Supercharger System Overboost P1258Engine Coolant Overtemperature – Protection Mode Active P1260Last Test Failed SCC Or Theft Detected, Vehicle Immobilized

How many warning lights are there on my car?

Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are over 60 of them so search carefully!

They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are over 40 of them, so search carefully! Models examined include Acadia, Savana, Sierra, Terrain, and Yukon.

P1245Intake Plenum Switchover Valve P1250Early Fuel Evaporation Heater Circuit P1257Supercharger System Overboost P1258Engine Coolant Overtemperature – Protection Mode Active P1260Last Test Failed SCC Or Theft Detected, Vehicle Immobilized

How to get diagnostic code for Toyota check engine light?

1 Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2 Turn the ignition on. 3 Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s).

Why does my GMC Denali suddenly stop working?

I have a 2007 GMC Denali with the same symptoms. The power suddenly dies. This is a reoccurring issue for the past 3 years. I noticed the negative battery cable had bad contact so I took a steel brush and scuffed up the cable where it meets the ground connection. That seemed to fix the issues for 6 months, but it came back again.

How do you open the lift gate on a Yukon Denali XL?

Use a flat blade tool (i.E. Screwdriver) to push down on the black bell-crank lever through the plug hole to unlock the lift-gate. Push open the lift-gate from the inside. helpful? I am experiencing the same problem on my 2007 Yukon Denali XL.

Why does my Silverado keep running without the key?

SILVERADO3 ill take a look i really dont like to mess wit the truck being that that seem to be like an electrical problem dont want to mess anything up more than what already is but doesnt hurt to try thanks ill let you know what i come up with.

Why is the brake light flashing on my GMC Truck?

My brake light flashing was an electrical connection issue at the parking brake. Fixed it and now the light is off. All is good. Did you find the recommended reading relevant to this discussion?

Are there any problems with my 2005 GMC Sierra?

This 2005 GMC Sierra came in with the complaint that when the vehicle is started cold, the headlights, dash lights and dome light will flicker or pulsate. As the system runs the problem diminishes but never goes fully away. This is a common complaint on many Cadillac, Chevrolet and GMC full sized trucks and suv’s.

Why is my dash light flickering on my Silverado Sierra?

Ok – sent the cluster out to be rebuilt and drove the truck without the cluster in it. Hit a bump and the cruise stopped working and the radio & clock died. So I’m thinking it must be the ground issue that affects all.

Why is the brake light blinking on my GMC Yukon?

Brake light is blinking and my interior chime is sound off when I drive . WHy? – 2005 GMC Yukon Brake light is blinking and… Brake light is blinking and my interior chime is sound off when I drive .

Is it normal for a 99 GMC Sierra to flash the brake light?

I have a 99 gmc sierra 4wd 5.3l. The other day when i pulled into my driveway and put it in park i also set the e-brake. Is it normal for it to flash the brake light. It only does this when the e-brake is on when i park and when i go to drive away.

What are the different colors of GMC warning lights?

They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are 50 of them, so search carefully! Models examined include Acadia, Savana, Sierra, Terrain, and Yukon.

This 2005 GMC Sierra came in with the complaint that when the vehicle is started cold, the headlights, dash lights and dome light will flicker or pulsate. As the system runs the problem diminishes but never goes fully away. This is a common complaint on many Cadillac, Chevrolet and GMC full sized trucks and suv’s.

How do you heat the back of a GMC Yukon?

Press the button to cycle through the temperature settings of high, medium, and low. The indicator light will glow to indicate the level of heat selected. To heat only the seatback, press the vertical button with the heated seatback symbol. An indicator light on the button will glow to designate that only the seatback is being heated.

Is the GMC Yukon XL a registered trademark?

GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem and the name YUKON/YUKON XL are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice.

Where is the Driver Information Center on a GMC Yukon?

Driver Information Center, enhanced, 8″ diagonal multi-color digital display includes analog speedometer and tachometer gauges USB data ports, 2, one type-A and one type-C includes SD Card Reader, located within front center console (When (DCH) power-sliding center console is ordered, relocated within instrument panel.)

What are the features of a GMC Yukon?

Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator (Deleted when (LM2) Duramax 3.0L Turbo-Diesel I6 engine is ordered.)

Do You need automatic start on GMC Yukon?

Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 equipped with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start, Engine control stop/start disable button and its content. See dealer for details.)

Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator (Deleted when (LM2) Duramax 3.0L Turbo-Diesel I6 engine is ordered.)

Driver Information Center, enhanced, 8″ diagonal multi-color digital display includes analog speedometer and tachometer gauges USB data ports, 2, one type-A and one type-C includes SD Card Reader, located within front center console (When (DCH) power-sliding center console is ordered, relocated within instrument panel.)

What kind of engine does GMC Yukon Denali have?

Overview Overview Denali AWD 4dr SUV 6.0L 8cyl 4A SLE Rwd Engine Type Gas Transmission 4-speed automatic Drive Type All wheel drive Cylinders V8

Is the GMC Yukon XL all wheel drive?

The Yukon XL Denali is an upscale model that combines a big 6.0-liter V8 with an all-wheel-drive system, a combination not available at your Chevy dealer. Styling cues distinguish the GMC from the Chevrolet. Revisions for 2003 brought improved brakes, smarter airbags, a modernized electrical system, and improved interior features.

Can a GMC Yukon have a V8 engine?

Most vehicles built on or after 6-7-2021 equipped with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start, Engine control stop/start disable button and its content. See dealer for details.) Engine control, stop/start system disable button, non-latching (Standard on vehicles built before 6-7-2021.

Most vehicles built on or after 6-7-2021 equipped with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start, Engine control stop/start disable button and its content. See dealer for details.) Engine control, stop/start system disable button, non-latching (Standard on vehicles built before 6-7-2021.

Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 equipped with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start, Engine control stop/start disable button and its content. See dealer for details.)

What is the owner’s manual for a GMC Yukon?

GMC Yukon Denali/Yukon XL Denali Owner Manual – 2011 Black plate (3,1) Introduction iii

How much does a 2011 GMC Yukon cost?

Compare to Similar Vehicles Used 2011 GMC Yukon Used 2011 Ford Expedition Used 2016 Jeep Compass Used 2016 Mitsubishi Outlander See Details See Details See Details Price $15,150 $14,700 $14,736 $14,759 KBB.com Rating N/A N/A 2.5 3.6 Consumer Rating 4.5 4.6 3.6 4.6

What should I do if my brake warning light comes on?

If the brake warning light comes on while you are in traffic or driving, don’t panic. Your vehicle has more than one hydraulic braking system. So, while it may take a little longer to come to a complete stop than usual, safely pull over and have your vehicle towed to your home or to a trusted mechanic to inspect.

Why is the brake warning light on on my GMC Sierra?

The brake warning light indicates that your Sierra has detected that one of its major brake components has failed, typically detected through a loss of pressure. You’ll feel a loss of pressure that manifests itself in the form of a “mushy” brake pedal.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./ Canada/Mexico-11349262) – 2018 – crc – 6/20/17 6 In Brief Instrument Panel GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./ Canada/Mexico-11349262) – 2018 – crc – 6/20/17 In Brief 7 1. Air Vents0185. 2. Head-Up Display (HUD)0154 (If Equipped). 3.

How to increase lumbar support on GMC Yukon XL?

†To increase lumbar support, press and hold the front of the control. †To decrease lumbar support, press and hold the rear of the control. 1-4 †To raise the height of the lumbar support, press and hold the top of the control. †To lower the height of the lumbar support, press and hold the bottom of the control.

When do the warning lights come on in a car?

Warning lights come on when there could be a problem with a vehicle function. Some warning lights come on briefly when the engine is started to indicate they are working. Gauges can indicate when there could be a problem with a vehicle function.

When did the intermitent blinking battery light stop coming on?

They light eventually stopped coming on. About 150 miles later the light started doing it again, this time the volt meter had dropped about 2-3 volts. I was still about 120 miles from home so I turned off my stereo, my AC, and didnt even use cruise control. I was determined to make it home.

Why is my intermitent light not working on my GM Truck?

C0222 also goes to your ABS system – the right front wheel speed sensor is not sending a signal. These sensors fail fairly commonly on these trucks, and isnt too difficult of a fix. I hope this helps, and I wish you the best of luck in getting this issue sorted out. I have checked the connection at the alternator.

They light eventually stopped coming on. About 150 miles later the light started doing it again, this time the volt meter had dropped about 2-3 volts. I was still about 120 miles from home so I turned off my stereo, my AC, and didnt even use cruise control. I was determined to make it home.

C0222 also goes to your ABS system – the right front wheel speed sensor is not sending a signal. These sensors fail fairly commonly on these trucks, and isnt too difficult of a fix. I hope this helps, and I wish you the best of luck in getting this issue sorted out. I have checked the connection at the alternator.

What to do when both head lights stop working at the same time?

When that happens, the operational lifespan of your headlight capsule will be severely compromised, and the only fix is to replace the headlight assembly. When both headlights stop working at the same time, the bulbs usually aren’t at fault.

What does it mean when your headlights don’t work?

With that in mind, it can be tremendously useful to start off by looking at whether both, or just one, of your headlights have failed, and whether or not the high or low beam mode still works. When headlights stop working, it’s usually an electrical problem or an physical issue with the bulbs themselves.

Why are my high intensity discharge ( HID ) headlights not working?

High intensity discharge (HID) headlights can also fail due to other associated components. Neither of the headlights work. The cause: Burned out bulbs, or an issue with power or ground. The fix: Check for power and ground, and fix if necessary. Otherwise, replace the bulbs.

What does the warning chime on my car sound like?

No corresponding warning lights on dash. I have a warning chime that has started to sound intermittently while I drive. It first started a few weeks ago, and it sounded like a sick bell. After awhile, it began sounding like a single “bong”.

Why is my traction control not working on my Yukon?

Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction. Unlike StabiliTrak, which controls lateral issues (sliding), traction control keeps the wheels from unnecessary spinning.

What causes a GMC Yukon to lose its Stabilitrak system?

There are many things that can cause the StabiliTrak system to lose its ability to function. It is a complex system. Wheel Speed Sensor – If one of the wheel speed sensors is out, your Yukon will no longer be able to tell if all of the wheels are turning at the same speed.

Where is the break light on my GMC Yukon?

I have a 2005 GMC Yukon and when i turned on the car today the break light on the interior console stayed on as well as an exclamation point and the letter (P)lit up above it. When i began to drive a loud beeping sound went off.

No corresponding warning lights on dash. I have a warning chime that has started to sound intermittently while I drive. It first started a few weeks ago, and it sounded like a sick bell. After awhile, it began sounding like a single “bong”.

Why does traction control go off on my GMC Yukon?

I had a 2011 Sierra that did similar and it was the steering wheel position sensor. At the time it was under warranty. It would come on and go off with no other symptoms. The dealership couldn’t find the issue.

Why is my brake switch not working on my Yukon?

Common issue with brake switch. Not sure it goes with the warnings you are seeing. Would definitely keep you cruise control from working though. See if you can get a code when the error messages show up. Steering Wheel Position sensor is a common cause of the intermittent issues like you are seeing. Might just be a bad ground.

How to reset anti theft system on GMC Yukon Denali?

Attempt to start the engine, then release the key to ON, vehicle will not start. Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF, the vehicle is now ready to relearn the Passlock ™ Sensor Data Code and/or password on the next ignition switch transition from OFF to CRANK.

Why does my GMC Yukon have an ABS light?

Your GMC Yukon’s ABS Light comes on when it fails a self diagnostic cycle. When on, it indicates that the Yukon does not have Anti-Lock brakes, and the safety they provide.

What does the brake light on a Yukon mean?

The brake light indicates that there is a problem with the physical braking system and that your Yukon is unsafe to drive. Yes, you can drive your Yukon with the ABS light on.

What causes a flashing check engine light on a GMC Yukon?

Other Issues: Flashing Check Engine Light- GMC Yukon While a majority of the time, the flashing check engine light is going to be caused by a misfire related to your Yukon’s ignition system or fuel system (as stated above), there are other issues that can cause it.

What are the warning lights on my GMC?

What follows is easily the most complete list available of symbols and warnings that may appear in and on your car’s dashboard or instrument cluster. The following are warning lights and indicators found in vehicles built by GMC.

Why does my car lock icon go away?

I have an 03 Yukon and when I get in the car, SOMETIMES this Car / lock icon comes up and then goes away and the car starts fine. The problem comes when the icon stays blinking while the key is in the ignition. So as I am turning the key to turn the car on, it wants to turn on but then goes off right away. So it doesn’t even get to turn on.

Why does my PassLock security light keep going off?

After turning the ignition off for the third time and waiting for twenty seconds, the engine should start and run. If it doesn’t, there may still be something wrong with the system. After the learn procedure is completed and the engine is running, the security light may stay on steady for a few minutes and then go off—this is normal.

Why does my GMC interior lights not turn off?

It will be in that area and is a button with a lamp or beam on it. Yeah that is the override button to shut the dome lights off when you have the tailgate or doors open for any length of time. A door sensor can be stuck also thinking a door is open.

Where is the ground on a GMC Yukon?

Ground is provided to the right middle and right rear door at G306. Ground is provided to the left middle and left rear door at G302. When the driver uses the door key in order to unlock the doors, the BCM receives a door unlock signal.

When do the park lights turn on in a GMC?

When the ignition switch is turned to the RUN position, the radio VF display turns ON at maximum brightness. When the park lamps are ON, all incandescent back lighting turn on at the dimming level indicated by the instrument panel (I/P) dimmer switch. At the same time all VF displays dim to match the indicated dimming level.

It will be in that area and is a button with a lamp or beam on it. Yeah that is the override button to shut the dome lights off when you have the tailgate or doors open for any length of time. A door sensor can be stuck also thinking a door is open.

Why do the dome lights not come on when the door is opened?

Dome lights don’t come on when door is opened. Dome light dash push button switch (to the right of headlight switch) is in the extended position. Dome lights will turn on manually if the push button switch (a.k.a. dash light dimmer) is twisted to extreme clockwise position, but in that mode they simply remain on even when door is closed.

Ground is provided to the right middle and right rear door at G306. Ground is provided to the left middle and left rear door at G302. When the driver uses the door key in order to unlock the doors, the BCM receives a door unlock signal.

When the ignition switch is turned to the RUN position, the radio VF display turns ON at maximum brightness. When the park lamps are ON, all incandescent back lighting turn on at the dimming level indicated by the instrument panel (I/P) dimmer switch. At the same time all VF displays dim to match the indicated dimming level.

How many volts does a GMC Yukon have?

This is common on large GM Vehicles: Some customers may comment that the voltmeter is fluctuating between 12 and 14 volts on their full size pickup or utility vehicle. Starting with the 2005 model year, light duty full size pickups and utilities are equipped with a new Regulated Voltage Control (RVC) system.

When to supplement the battery in a GMC Yukon?

With enough electrical loads “ON”, it is easy to exceed the generator current (amperage) output when the engine is at an idle of 600-700 RPM. This is a normal condition. The battery supplements for short periods of time.

How to diagnose battery Guage on a GMC Yukon?

The engine computer (ECM/PCM) will ramp up engine/generator speed in small steps so engine speed variations are not noticeable to the driver. For diagnosis of the battery and/or the generator, refer to the appropriate Service Information (SI) or Corporate Bulletin Number 05-06-03-002C.

When do GM dashboard lights go off for no charge?

THIS BULLETIN IS BEING REVISED TO INCLUDE CERTAIN 2005 MODEL YEAR VEHICLES IN THE U.S. ADDITIONALLY, FOR U.S. 2003-2005 MODEL YEAR VEHICLES, GM WILL PROVIDE THE INSTRUMENT PANEL CLUSTER (IPC) ONLY, AT NO CHARGE TO THE CUSTOMER FOR VERIFIED FAILURES BETWEEN 70,001 MILES (110,001 KM) AND 80,000 MILES (130,000 KM).

Are there dash lights on a Chevy Blazer?

No Dash/Instruments cluster lights. GMC Jimmy, Chevy Blazer, Silverado, Sierra. – YouTube If playback doesn’t begin shortly, try restarting your device.

Why do my dash lights go off at night?

Discussion in ‘ General Discussion ‘ started by jbandy98, Aug 29, 2011 . Hi guys, I am new to the forums. Nice to meet you all. I have read and searched over the forums but I haven’t been able to find a problem exactly similar to mine. I am hoping someone has had this happen though and has some ideas to what I should do to repair.

Why are the lights flickering on my GMC Yukon?

I’ve been dealing with a similar issue for YEARS on my 07 Yukon XL SLT. Have had the alternator changed twice because of it. All lights would randomly flicker at idle or sometimes driving with no rhyme or reason. Try wiggling the small wiring harness on the back of the alternator, left of the power lead.

Why are my GM 4WD warning lights flashing?

These systems use dash-mounted mode switches and electronic controls to perform the functions of the 4WD system. They allow shift-on-the-fly from 2WD to 4WD high range. This is accomplished by locking the front differential using a remote actuator. Why Are My 4WD Lights Flashing?

Why does my 4×4 light not come on?

It sits exposed on the front axle and is easily damaged. The 4Hi and 4Lo lights just flash but 4WD does not engage. Also the ‘SERVCE 4WD’ light does NOT come on ruling out transfer cases problems. Get under the front of the truck and check the actuator.

When does the 4WD mode light go out?

When the ignition key is cycled from OFF-RUN-START and is released back to the RUN position after the vehicle starts, the 4WD mode lights should illuminate for 1 to 2 seconds and then go out. If they stay on, there is a problem with the 4WD system.

How often do my dash lights go out?

My dash lights (everything controlled with the dimmer) would go out every once in a while and I would have to move the dimmer in just the right position to get my lights back on. One time I sat there for 3 or 4 minutes trying to get that stupid thing to work.

Discussion in ‘ General Discussion ‘ started by jbandy98, Aug 29, 2011 . Hi guys, I am new to the forums. Nice to meet you all. I have read and searched over the forums but I haven’t been able to find a problem exactly similar to mine. I am hoping someone has had this happen though and has some ideas to what I should do to repair.

What’s the name of the GMC Yukon manual?

This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice. For vehicles first sold in Canada, substitute the name “General Motors of Canada Limited” for GMC whenever it appears in this manual.

•To increase lumbar support, press and hold the front of the control. •To decrease lumbar support, press and hold the rear of the control. •To raise the height of the lumbar support, press and hold the top of the control. •To lower the height of the lumbar support, press and hold the bottom of the control.

Who is the owner of the GMC Yukon?

GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem, and the name YUKON are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed.

Are there any problems with the GM instrument cluster?

Over the years several different problems have surfaced with these GM instrument clusters. This section will outline all the most common problems that have been identified. The most common instrument cluster problem seen on the 03-06 GMs is faulty analog gauges.

How do you remove an instrument cluster on a Chevy Silverado?

GM instrument cluster removal is pretty straight forward on most GMs of this era. The basic process is to simply remove the plastic trim panels that surround the cluster, they typically pop off although some will have 1/4″ screws in various locations but all can be located by eye with a careful inspection.

Where was the 2005 GMC Sierra 2500HD last serviced?

Mileage: 85,773 miles Body Type: Pickup Color: White Engine: 8 Cyl 6.0 L No accident or damage reported to CARFAX. Purchased on 01/11/05 and owned in PA until 03/29/21. Driven an estimated 11,298 miles/year. Last serviced at 183,665 miles in Johnstown, PA on 06/09/21 • Vehicle serviced.

When did the GMC Sierra 2500HD come out?

1st owner purchased on 08/05/04 and owned in OR until 11/15/04 • 2nd owner purchased on 11/15/04 and owned in OR until 06/25/13 • 3rd owner purchased on 07/23/13 and owned in OR until .