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GMC Sierra 1500 Questions
1990 Gmc Sierra 1500 Tail Lights
This is complex so bear with me. My brake light was out. I replaced the bulb and now my LR tail light is doing ask sorts of weird things. I bought all new bulbs and just put them in to be sure ...
Battery Wont Charge
alternator is good, dashboard gages wont work, all fuses are good
I Have Replaced Fuel Filter Still Code 44 What Is Next
i have 1990 gmc 5.0 getting code 44 seems like it is not getting fuel when problem comes i can shut truck off and restrart it it clears up for a while then comes back is it bad fuel pump
Why Is My 1990 Gmc 5.0 Motor Backfiring It's A Throttlebody
It runs fine for a while and then when we're out on the highway it starts cutting out and acting like it's going to die or get no gas and it backfires
Code 22 And 44
have a 1990 gmc sierra..got code 22 and 44.. but the check engine light only stays on for about a minute..and thats when it idles high..but if the check engine light is on when i park and i put it i...