I installed a fuel pressure gauge after I read about thousand posts here suggesting that I run, not walk to get one. My lift pump went out yesterday and the dealer replaced it under the warranty today. I told them that the truck was &quot;surging at highway speeds, down on power and the lift pump didn't come on with the key&quot;. They wouldn't even look at the TSB I printed for them showing how to test the lift pump. I also took the fuel pressure sender off before taking it in. All tips I learned from this site.<br><br>Thanks for all the good posts.<br>Bruce

 

I'm glad we could help. Congrats on the repair. ;D