SPONSORED LINKS

GM OBD1 codes 81, 82 and 83?

Tiny
4LASO4
  • MEMBER
  • 1995 CHEVROLET 1500
  • 5.7L
  • 2WD
  • AUTOMATIC
  • 390,000 MILES
What does codes 81, 82 and 83 mean?
Wednesday, August 30th, 2023 AT 8:09 AM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,690 POSTS
Here is a list of GM obd1 codes:

https://www.2carpros.com/articles/buick-cadillac-chevy-gmc-oldsmobile-pontiac-gm-1983-1995-obd1-code-definitions-and-retrieval-method

81 - Brake input circuit fault
82 - Ignition control (IC) 3X signal error

There is no code 83? Can you please recheck it?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, August 30th, 2023 AT 12:30 PM
Tiny
4LASO4
  • MEMBER
  • 3 POSTS
Rechecked still flashing code 83.
What is Ignition control (IC) 3X.
Was this
answer
helpful?
Yes
No
-1
Wednesday, August 30th, 2023 AT 12:49 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,690 POSTS
This can be the ignition module, coil or primary pickup coil problem, it just says problem with the ignition system.
Was this
answer
helpful?
Yes
No
Thursday, August 31st, 2023 AT 10:29 AM

Please login or register to post a reply.

Related OBD1 Code Content

GM Codes OBD1
GUIDE
GM Codes OBD1
There will be a pause in the check engine light once the first code flashing series has concluded, the second number flash is about to begin. Once the second set of flashing...

Sponsored links