× 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: Value of 6.3 glow plug diode?
Posted to HD/Fleet Forum on 12/14/2001 1 Reply

[...trimmed text...]

Hi Neil,

I don't know if this is of any help to you.

We had a 95 G30 w/ 6.5L that had a crashed diode in the glow plug circuit. GM said I had to buy a complete harness. Yeah, Right! Found a diode ... Login to read more.

1 Replies Received (View Replies)