× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1990 Chevrolet R2500 Suburban Scottsdale 5.7L Oil Gauge
Posted to GM Electrical on 10/24/2005 12 Replies

I have checked the wiring to gauge, when you unplug the sending unit the gauge goes to max pressure. I have installed one after market sender and two from the dealer. All three look different, all with same result, not wooking. It does appear that the gauge mo...

12 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet R2500 Suburban Scottsdale

 
Message Closed w/Summary

car Vehicle Data

1990 Chevrolet R2500 Suburban Scottsdale

VIN 1GNGU26K9L
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedOil Gauge
ConditionsNot Working
Misc.4 Wheel Drive
Message Closed w/Summary

car Vehicle Data

1990 Chevrolet R2500 Suburban Scottsdale

VIN 1GNGU26K9L
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedOil Gauge
ConditionsNot Working
Misc.4 Wheel Drive