Transmission is in limp mode

1994 GMC VANDURA
99,000 MILES • 5.7L • V8 • 2WD • AUTOMATIC
Avatar
JIMSTAT
  • MEMBER
  • 1 POST
Transmission is in limp mode and checking for power.
Is there a relay for the transmission on the vehicle listed above it is the 2500 and if so where is it located?
Oct 31, 2017 at 3:22 AM
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
The vehicle has a transmission control module. I believe it is under hood near the power distribution center. Before dealing with that, check for trouble codes. The OBD 1 system should point you in the right direction.
Oct 31, 2017 at 12:21 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