I have a 01 GMC Sonoma

Asked by GuruWFGH3 May 27, 2018 at 10:26 PM about the 2001 GMC Sonoma SL Extended Cab Short Bed 2WD

Question type: Maintenance & Repair

I have a 01 GMC Sonoma I did turn up changed everything
under the hood n it still will got go over 30mph I cut the
Cadillac converter out n straight piped it. Changed the map
sensor throttle body sensor. What else could be wrong?

1 Answer

I have a 2002 with same problem. I’m going for the fuel pump and vacuum lines. I found small leak in gas tan so I’ve order a new one. Will change out every thing next week. Let us know if you solve your problems with any thing else.

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