90 gmc fuel pump diagram

Fuel Pump Relay Wiring Diagram (Automatic Transmission Only) NOTE: The wiring diagram illustrations in this article cover only: 1993 4.3L, 5.0L, and 5.7L GMC/Chevrolet pickups with the 4L60-E

automatic transmission.For the 1994 fuel pump wiring diagram, check out the following article: 1994 Fuel Pump Circuit Tests (GM 4.3L, 5.0L, 5.7L). Feb 06, 2009 · Hello: I'm wondering if anyone has any idea what the color codes would be on the fuel pump wiring on my 89 GMC. I have a Haynes manual, and the hot lead to the pump is listed as gray, coming from the pump relay to the pump. Far as I can tell the 88-90 R/V and the 88-98 C/K's are wired identical. The red wire is for "priming" as part of a Apr 20, 2012 · This video is about how to install a new Airtex

fuel pump module into some GM applications that will require you to install a new wiring connection. Airtex is Jun 23, 2012 · 90 gmc kodiak fuel pump problem. Discussion in 'GMC Truck Forum can't get juice to the fuel pump. gets juice all the way from the fuel injectors to the fuse box but does not get any electricity into the fuel pump. does anyone have any suggestions. would like to fix this myself without involving a mechanic. thank you here is a wiring I need the wiring diagram for a fuel pump assembly. The wire are different colors from the old unit that being replaced. I got a 2005 gmc sierra z71 crew cab and the fuel guage doesent work properly. sometimes the low fuel ligh will be on and sometimes it will be a … Second, the fuel pump fuse that is on the truck has two gray wires going to it but now where on the schematic do i

see a fuel pump fuse with two gray wires going to it. Last what color wire is the fuel pump test connector have? The diagram shows it next to the computer connector but i sure can't find it. no power to fuel pump - were is the fuel pump fuse. Saved searches 90 Report; Guru5RXNC answered about a year ago I have a 96 sonoma 2.2 liter where is the fuel pump relay located. 2003 gmc semoma no power to fuel pump &guage 2 Answers. 2003 GMC Sonoma SL Ext Cab 2WD-Maintenance

& Repair. Start a new GMC Sonoma question. Mar 14, 2012 · - wiring diagram review of a fuel pump relay circuit in my classroom (a ScannerDanner premium segment) - how to measure fuel pump current - what sets a fuel pump … Brands: ACDelco, Aeromotive, Airtex, ARP, Carter, Edelbrock and more RockAuto ships auto parts and body parts from over 300 manufacturers to customers'

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