1984 Pontiac Trans Am Stalls at idle

1984 PONTIAC TRANS AM
Avatar
JLMG
  • MEMBER
  • 1 POST
Engine Performance problem
1984 Pontiac Trans Am V8 Two Wheel Drive Automatic

I have E4ME carb and the car won't idle. Don't have a code light lid. Adjusted TPS to .48 volts and M/C to 35 to 40 dwell, 3 1/2 turn out on idle mixtures.
Runs while cold idle but dies when put in gear unless I give it more gas.
Mar 5, 2010 at 2:28 PM
Advertisement
Avatar
JDL
  • ASE Certified Mechanic
  • 16,098 POSTS
  • ASE Certified Mechanic
Hi, if this is a high-mileage engine, you'll never get it to idle in drive, the way it does in park. Of course there could be other issues causing your problem? I didn't look at the carb specs on your vehicle, or idle specs.
Mar 5, 2010 at 3:19 PM
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 Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.