× 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: Fuel pump issue
Posted to Technical Discussion Forum on 1/16/2020 2 Replies

i think 9.5 amps is too high. most gm were protectd by 10amp fuse. 9.5 is too close to that. check wire diagram for which fuse yours uses. if it is 10 amp then you have a weak pump and it probably gets hot and quits. Login to read more.

2 Replies Received (View Replies)