My 03 Chevy tahoe won't stay start it will run for
5to 10 mins then die till next day computer said
miss fire so I changed my cranksensor , fuel
pressure regulator , and spark plugs could it be my
fuel pump the pressure test read the pressure at 45
Wat should it be on please help me
Well that is a good indication pressure being at 45 lbs. The fuel pressure should be 56 to 63 lbs.
Is the fuel pump electric tho a guy said he had same problem thought it was electric problem killing truck but it was fuel pump giving a misread on computer
Search Chevrolet Tahoe Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Chevrolet Tahoe Experts