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Got my tail in a ringer
Posted to Technical Discussion Forum on 11/2/2015 19 Replies

Friends,

I think I'm had on this vehicle, but here goes: You can see what this vehicle is listed as. The customer complaint was hesitation and the fuel trims were above 25 percent positive. The MAF was contaminated by an aftermarket oiled air filter. We repl... Login to read more.

19 Replies Received (View Replies)

 

car Vehicle Data

1999 GMC Sierra 1500 SL 4.8L

2GTEC19V0X
Engine4.8 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1999 GMC Sierra 1500 SL 4.8L

2GTEC19V0X
Engine4.8 L
Trans4-speed Automatic (Electronic)