Start up

Asked by Lateyear May 10, 2019 at 04:42 AM about the 2004 Chevrolet Trailblazer LS RWD

Question type: General

Let me try to explain this...after changing motors the car was drivin for approx
5 miles and being turned off it would not start again. After replacing fuel pump
we were still getting pump to turn on we thought maybe a ground.  We
exalted that possibility and thought Pam, so we pulled the pcm and ecm from
my parts car and it still don't start. Along the way the camshaft positioning
censor and crankshaft positioning sensor have been replaced. I also have
another pcm and bcm and still did stArt. I need some help

1 Answer
40,005

beatupchevy answered 5 years ago

the computer the engine came with should be used , things need to be tested not replaced , you have to trouble shoot the no start problem when it occurs . This is why I discourage any motor swaps or cobb jobs . It ain't like the old days .

Mark helpful

Your Answer:

Related Questions

  • Start up 1 Answer

    Let me try to explain this...after changing motors the car was drivin for approx 5 miles and being turned off it would not start again. After replacing fuel pump we were still getting pump to turn o...

    2004 Chevrolet Trailblazer LS RWD

    -

    General

  • Oil pressure goes up when on accelerating 3 Answers

    I have a 2004 trailblazer with the 4.2 and every time I give it gas the oil pressure goes up but at a stop stays at 40 but going up the mtn it will go up to 60 is that normal or no

    2004 Chevrolet Trailblazer LT 4WD

    -

    General

  • Why isn't my blazer showing up in list? 1 Answer

    I've listed my Trailblazer and it is not showing up for John Que public to see.

    2007 Chevrolet Trailblazer LT RWD

    -

    General

  • Fuel spill when filling up? 10 Answers

    I was wondering if anyone else seems to have the problem. Just about every time I fill up my 2004 TrailBlazer the fuel will shoot up out of the pipe and leak out slightly faster than the sensor on a t...

    2004 Chevrolet Trailblazer

    -

    General

  • 2021 RS Trailblazer touchscreen not lighting up 1 Answer

    I just purchased the 2021 RS Trailblazer. What would cause the touch screen not to light up? The car only has 200 miles on it?

    2021 Chevrolet Trailblazer RS AWD

    -

    General

Own this car?

Share your experience with others.

2004 Chevrolet Trailblazer

Write a car review

Review another car

Shortcuts

Search Chevrolet Trailblazer Questions

CarGurus Experts

  • #1
    FJ4072
    Reputation
    7,680
  • #2
    Gene Arnett
    Reputation
    3,180
  • #3
    bigdogracer
    Reputation
    2,760
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Blazer
720 Great Deals out of 18,753 listings starting at $2,995
Used Chevrolet Equinox
2,254 Great Deals out of 65,477 listings starting at $1,799
Used Chevrolet Tahoe
1,269 Great Deals out of 34,994 listings starting at $1,550
Used Jeep Grand Cherokee
2,329 Great Deals out of 50,293 listings starting at $2,000
Used Chevrolet Silverado 1500
4,160 Great Deals out of 122,896 listings starting at $1,999
Used Toyota RAV4
1,956 Great Deals out of 33,593 listings starting at $2,000
Used Honda CR-V
2,019 Great Deals out of 37,219 listings starting at $1,095
Used Dodge Durango
833 Great Deals out of 21,779 listings starting at $850
Used Jeep Wrangler
3,297 Great Deals out of 61,254 listings starting at $2,500
Used Ford F-150
6,404 Great Deals out of 167,343 listings starting at $1,199

Used Cars for Sale

2024 Chevrolet Trailblazer For Sale
46 Great Deals out of 3,193 listings starting at $19,680
2023 Chevrolet Trailblazer For Sale
168 Great Deals out of 1,832 listings starting at $10,500
2022 Chevrolet Trailblazer For Sale
120 Great Deals out of 1,652 listings starting at $15,450
2021 Chevrolet Trailblazer For Sale
95 Great Deals out of 1,307 listings starting at $11,999
2009 Chevrolet Trailblazer For Sale
11 listings starting at $1,290

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.