What does the p015b code on OBD-II mean?
When an OBD-II equipped vehicle has a stored P015B code, it means that the powertrain control module (PCM) has detected a delayed response time from the upstream (first one after the exhaust leaves the engine, in front of catalytic converter) oxygen (O2) sensor or circuit for engine bank one.
Why does my GMC Sierra have a p0174 code?
The P0174 code could also be caused may be caused by one or more of the following: debris on MAF sensor causing an incorrect reading, improper oil level, low or high fuel pressure or Engine Control Temperature (ECT) Sensor reading inaccurate. There is a factory service bulletin for the following GMC models: 2000-2008 GMC Sonoma 2000-2008 GMC Sierra
When did the Chevy Silverado p015b code come on?
Just cleared the codes. Dealership called me back and said the code finally came on for them when they were driving it back to their place from the body shop (had to have a door ding fixed). So at least they will get to check it out and i wont have to take it back in.
Can a misfire sensor cause a code p015d?
Before trying to diagnose a code P015D, all engine misfire codes, throttle position sensor codes, manifold air pressure codes, and mass air flow sensor codes must be diagnosed and repaired. An engine that is not running efficiently will cause all sorts of codes to be stored (and rightly so).
How much does it cost to diagnose GMC p015b code?
The cost to diagnose the P015B GMC code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
What does p015b code for delayed response mean?
P015B code means that your vehicle’s powertrain control module (PCM) has detected a delayed response time from the upstream oxygen sensor on Bank 1. Usually, a slight decrease in fuel economy will be the result, along with an MIL light.
What does the p0171 code on a check engine light mean?
Hi there. The P0171 code means that, on the first bank of the engine, the fuel system is running weak or a vacuum leak exists near this side of the engine. A lean condition occurs when the engine either receives too little fuel or too much air.
Is there a 5.3L p015b code help?
From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. 2013 5.3L P015B code HELP!! No registered users viewing this…
3L P015B code HELP!!
When an OBD-II equipped vehicle has a stored P015B code, it means that the powertrain control module (PCM) has detected a delayed response time from the upstream (first one after the exhaust leaves the engine, in front of catalytic converter) oxygen (O2) sensor or circuit for engine bank one.
What are the symptoms of a p051b diagnostic code?
Symptoms of a P051B diagnostic code may include: CEL (Check Engine Light) illuminated Engine smoking black soot High/Low internal crankcase pressures What are some of the common causes of the code? Causes for this P051B engine code may include: Crankcase pressure sensor defective Internal electrical issue within the sensor
What does p0251 injection pump control malfunction mean?
What does that mean? This generic powertrain/engine diagnostic trouble code can typically apply to all diesel fueled OBD-II equipped engines (e.g. Ford, Chevy, GMC, Ram, etc.), but shows up more often in certain Mercedes Benz and VW vehicles.
What causes a p1105 diagnostic trouble code ( DTC )?
Several problems may cause a P1105 code including: 1 Damaged or defective Manifold Absolute Pressure (MAP) sensor 2 Shorted or open electrical harness to Manifold Absolute Pressure (MAP) switch solenoid valve 3 Damaged, corroded, open, or shorted electrical connectors 4 Damaged or defective ECM