Low beams
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Teching In
Joined: Feb 2014
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Low beams I have a 2006 grand prix gxp, now low beams. Change out lamps still no work. Did not check fuses go too PO'D about the whole thing. If the show good where to look next. All I seen before is to change out relay, but I don't see anything for the v8. Any help please. Thanks.
Launching!
Joined: May 2013
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From: CANADA
Teching In
Joined: Dec 2017
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HDM, and fix your grounds. Typically if you have no low beams, but fogs n Highs, It's the HDM Module in the under-hood fuse box. Location #35 It looks like a relay, but it's actually a module or circuit. Common common. Swap out the module, check the connection lugs it plugs into, see if they are melted. You can get the lights back on with a new module, but the cause for it going out is weak, bad, corroded harness/chassis Grounds.. Raises current, causes all types of bad problems. Battery connections, grounds to the frame. There 10-12 of them in a Grandprix. Worry about the one right off the neg batt. cable that is about a foot long, and the 2, one under each headlight. A new HDM may only last a month if you don't.
Part is about $35 at Vatozone.
More Here.
oh LOL didn't see RedZone's post. Anyway.
https://ls1tech.com/forums/ls4-perfo...low-beams.html
Part is about $35 at Vatozone.
More Here.
oh LOL didn't see RedZone's post. Anyway.
https://ls1tech.com/forums/ls4-perfo...low-beams.html
