1993 Chevy Suburban Do I need a tune up?

1993 CHEVROLET SUBURBAN
143,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
BDRIDER
  • MEMBER
  • 1 POST
Today I bought a 93 Suburban 4x4. Sluggish when you push too far down on the gas. I didn't notice this during the test drive yesterday. The temp gage doesn't work. Starts and idles fine. Do you think plugs, wires, cap and rotar are the issue or place to start? Thanks.
Mar 25, 2010 at 2:11 PM
Avatar
RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
It depends when the last major tune-up was done or you can give it a tune-up and also run an injection cleaner an see what happens.
Mar 25, 2010 at 2:20 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