4th Fuel Pump Relay switch in 2 weeks

gmccarthy

New member
2
0
1
Buick Ownership
2008 Lucerne CX
Fuel Pump Relay Switch - I have replaced 4 of these in 2 weeks. I get the same response from my local garage and the certified GMC dealer who replaced the last two with OEM parts. Same thing with everyone who's had this issue 1 - relay heats up and burns out 2- Corrosion in the fuse box and wire connectors Any help would be appreciated
 
141
13
18
The Gem State
Buick Ownership
1996, 92 Buick Century

chartny

Buick Newbie
62
9
8
Upstate NY
Buick Ownership
Buick Lucerne '11
Relays should not make any noticeable heat. Any heat would be from poor contact from the pins to the slots in the relay/fuse block. Most likely the block is damaged.
-chart-
 

gmccarthy

New member
2
0
1
Buick Ownership
2008 Lucerne CX
Thank you. I saw the service bulliten, printed it out and gave both parties that worked on the car a copy.. Now I need to collect some money back from them. Thanks
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874
185
43
S.W. Ontario Canada
Buick Ownership
2018 Regal Sportback - 2010 Yamaha R6 (track bike) Past cars: 92 LeSabre, 98 Regal, 02 GrandPrixGT
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