2002 Gmc Envoy Truck Drives Slow Lacks Power

2002 GMC ENVOY
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
truck drives slow/ lacks power
Nov 24, 2012 at 2:11 PM
Avatar
ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
check fuel pressure and back pressure of the cat converter

Roy
Nov 24, 2012 at 3:02 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle