Is there a Chevy GMC 350 throttle body?
Chevy GMC 350 Throttle Body This is a Brand New, Genuine GM, Throttle Body with injectors. This fits 91 – 92 Chevrolet & GMC Pickup Trucks and Vans with the 5.7L (350) engine. See below for specifics. This may work for other years and Trucks as well. The OEM part number for this is 17112508. The AC Delco number is 22-3822.
What was the year of the Chevy TBI throttle?
1987 1988 1989 CHEVY GMC TBI THROTTLE BODY TRUCK / SUBURBAN w/7.4L / 454c.i. V8. If you are not sure about your application please don’t hesitate to contact our sales/tech dept by emailing us and we will gladly help you.
How does the throttle position sensor work on a GM Truck?
Like the majority of throttle position sensors on modern fuel injected cars and trucks nowadays, the GM TPS is a three wire sensor. Each wire provides a specific type of signal to the TPS or to the PCM (Powertrain Control Module=Fuel Injection Computer). Below are the circuit descriptions of each:
What are the symptoms of a bad throttle position sensor?
Symptoms Of A BAD Throttle Position Sensor (TPS) Beside the CHECK ENGINE LIGHT (CEL) being on and driving you nuts, your Chevy or GMC pick up (or SUV or van) may be experiencing one or several of the following symptoms: TPS diagnostic trouble codes (DTC’s) stored in the vehicle’s computer’s memory.
Chevy GMC 350 Throttle Body This is a Brand New, Genuine GM, Throttle Body with injectors. This fits 91 – 92 Chevrolet & GMC Pickup Trucks and Vans with the 5.7L (350) engine. See below for specifics. This may work for other years and Trucks as well. The OEM part number for this is 17112508. The AC Delco number is 22-3822.
What kind of body injection does a GMC truck use?
Throttle Body Injection | Chevy GMC TBI Trucks | GM TBI Chevrolet New and Remanufactured Throttle Body Assemblies for 305, 350, 454 Chevy, GM, GMC Trucks, Cars, Vans and 6 Liter and 7 Liter Trucks.
1987 1988 1989 CHEVY GMC TBI THROTTLE BODY TRUCK / SUBURBAN w/7.4L / 454c.i. V8. If you are not sure about your application please don’t hesitate to contact our sales/tech dept by emailing us and we will gladly help you.
When did the Chevy 454 pickup truck come out?
In 1973, with the 454 having left the high performance world and migrated over to sedans, personal luxury coupes, and ‘utes, GM decided to also add it to the pickup truck order sheet at Chevrolet and GMC. This coincided with the square body style and new platform for each brand’s pickups, which would run from 1973 all the way to 1991.
How many GMC trucks have throttle body injection?
New and Remanufactured Throttle Body Assemblies for 305, 350, 454 Chevy, GM, GMC Trucks, Cars, Vans and 6 Liter and 7 Liter Trucks. Serving our valued customers for over 30 years.
When did GM stop making the Chevy 454?
The biggest change for big block trucks occurred in 1979, when GM removed the 454 from the half-ton order sheet and made it the exclusive province of its heavy-duty truck line-up. This decision would hold throughout the 1980s, with the Chevy 454 gaining a fuel injection boost in 1987.
What kind of fuel injection does a Chevy 454 have?
The Generation Six, or ‘Vortec’ version of the 454 was again reserved for 2500 and 3500 series trucks, but it added a roller cam and multi-port fuel injection, each of which were part of the overall Vortec family of small blocks that had also appeared at roughly the same time in GM’s pickup, SUV, and van portfolio.