× 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
Re: 1999 isuzu NPR / GM 5.7 model
Posted to HD/Fleet Forum on 1/12/2009 1 Reply

I had an electrical issue with this model a few years ago. The wiring diagram doesn't show it but there are additional fuses located inside the dash on gas models. Remove the glovebox and look towards the center of the dash almost to the relay box. You will se... Login to read more.

1 Replies Received (View Replies)