fuel or electric

CHEVROLET SUBURBAN
Avatar
D71LOVETRO
  • MEMBER
  • 1 POST
at high rpms the motor cuts out every revulotion for a second. no fuel for that second.1994 chevy suburban,with 5.7 auto transmission 4x4 with 218,700miles
Nov 18, 2007 at 9:00 AM
Advertisement
Avatar
RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
When was the last major tune-up?

Have the oxygen/s and throttle position sensor check and also the fuel prressure.
Nov 18, 2007 at 9:16 AM
🔧 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