Does compressor start? If not could be- low refrigerant charge or Blown fuse
how to adjust headlights on 1992 silverado
The trouble shooting codes are for people and dealerships who have a service manual for the car. Based on the code the service manual tells you what the problem is associated with and steps to diagnose and find exactly what the problem is.
there are more than one relay in the box change places with one of the others and see if it starts working
wiring diagram for firing order for 1992 Chevy silverado
Shooting Elizabeth - 1992 was released on: USA: 18 November 1992 (video premiere)
1992 Chevy 1500
Shooting Elizabeth - 1992 is rated/received certificates of: Iceland:L UK:15 USA:PG-13
Body Trouble - 1992 was released on: USA: 21 October 1992 (video premiere)
Body Trouble - 1992 is rated/received certificates of: USA:R
Behind the glovebox
4L80
When it was built, It had one.