GM Code C055 Vehicle Speed Sensor Circuit Circuit Description The powertrain control module (PCM) converts the signal from the vehicle speed sensor (VSS) to a… Read More »GM Code C0055 Vehicle Speed Sensor Silverado Video
My speedometer quit working and also my cruise control. I have replaced the speed sensor on my transmission and also the cluster. Any suggestions? On… Read More »Speed Sensor 1999 GMC Sierra 1500 2wheel drive
Low idle and stumbling/dying when in gear after warmup. Also, after driving for 5-10 minutes, shutting the engine off for 5-10 minutes, then restarting, the… Read More »Service Codes 22 and 42 are stored
Is there a spring on the parking brake cable between cable and lever inside the brake drum? Right rear, passenger side. 1995 gmc sonoma, extended… Read More »Parking brake cable replacement GMC Sonoma
Truck no start, no crank. . . Replaced IAC and pigtail connector, started ran good. Turned off for couple of minutes and when I went… Read More »No start 95 GMC Sierra 5.7l V8 350
up until 2 days ago the truck has been running great . then I was on freeway 70 mph temp jumped into red zone at… Read More »1997 GMC 1500 sle 5.7 automatic trans
Replaced the IAC and now it idles really high with out dropping. I 22000000 High Idle is a classic description of a vacuum leak. If… Read More »Idles really high 95 GMC Sierra 1500 350 5.7l v8
My 2000 GMC Sonoma 4.3L only overheats when I am sitting with the engine running. It runs at normal temperature while driving. I’ve change the… Read More »Engine overheating at idle only
Something is definitely wrong with my truck, firstly it blows no heat, the overflow tank is about to overflow, there is yellow sludge under over… Read More »No Heat 95 GMC Sierra 1500 5.7l 350 v8
Power locks, windows, mirrors, etc. for both front doors don’t work on my 2003 GMC Envoy XL SLT 4.2L. What do you think it could… Read More »Lost power to door locks and windows