low idle - no codes cleaned throttle body twice - no change. Is there some thing I missing (like IAC port in the TB or ??) There is a throttle body relearn procedure. But requires a scanner.
reduced engine comes on although resets when engine is shut off and restarted Either throttle body, throttle actuator control module or least likely the gas pedal. start by checking the wires and ...
...the white lock button on the range select lever cable end out. This will free the metal core adjust body which is inside the cable end. Do not push the white lock button completely out. Inspect the ...
Question about GMC Yukon Denali
...said no. My prob is I went to get the tps and the one they showed me wasn't the one for my throttle body on the denali the one on my denali is the sensor for traction contolle. I'm lost vin says no ...
...from the air filter at the engine (take cover off, loosen 1 clamp). I used a spray can of throttle body cleaner and wiped the area clear. I then had my dealer perform the programming change for a ...
...connection. i have had this problem, in the past on trail blazers with the 5.3 liter the throtle body sensor was the issue on both times. today i had the same experince on a denali 6.0 liter i was ...
Question about GMC Yukon Denali
Changed a throttle body assembly on a 2003 gnc Denali n no won't start any help Do you know how electronic throttle control works ? Electronic Throttle Control System Diagnosis Diagnostic Quick Tips ...
...problem. I have heard that they have ground problems. Mostly in the engine compartment. Battery to body and engine, and body to
...truck from starting. Is the truck turning over , getting fire to the plugs, fuel to the throttle body and injectors. P0135- Oxy Sensor Heater Circ (bank1, Sensor. Does the fuel pump run and is the ...
...hose leaking it will be near the throtel ontop of engine pull air intake hose off of throttle body. check to see if throttle plate is gummed up with black/oily residue. if so clean the throttle ...
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