× 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
Prev Professional Automotive Repair Technical Discussions for May 8, 2005
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for GM
Help Request Answers
1995 Chevrolet Astro 4.3L Hesitation VIN: 1GNEL19WOS
Van came in last Oct. with check engine light on. Rich condition. Found Inj. (spider) and plastic pressure & return fuel lines bad. Replace all and Van ran good. This past week customer went on a trip and engine started running rough when pulling a hill. NO CH...
1999 Chevrolet Astro 4.3L no start VIN: 1GCDM19WXW
replaced cly securyt light stays on manuel said leave switch on until it stops blinking did not help
1999 GMC Yukon Denali 5.7L suspension VIN: 1GKEK13R1X
At 50-60 mph this trucks rear end will intermintantly start to shake as if you are driving over safety warning bumps in the road. Consistant Vibration will last 5 seconds or more then will drive fine. Tires, brakes and shocks are marginal, but everything appea...

Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet W4 Tiltmaste 5.7L starter solenoid circuit VIN: 4KBB4BAXRJ
Thanks for the replies folks. The responses I got indicated that AllData and Mitchell should be able to provide one with this style wiring diagram if you call the 800 number. A W4 box delivery truck is supposedly similar to a P4 motorhome or an Isuzu NPR style...
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next