Question about 2003 Chevrolet S-10

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2003 chevy s10 zr5 backfiring blew muffler in half almost spilmuffler

Posted by Anonymous on


6 Suggested Answers


6ya staff

  • 2 Answers


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Posted on Jan 02, 2017


Eric Horner

  • 28 Answers


first you need to check if your are getting spark, then go to fuel pressure, you should have 60lb of pressure

Posted on Feb 02, 2009



  • 2007 Answers

SOURCE: 85 s10

Either bad plugs , wires or timing is off, or chain jumped.

Posted on Jul 30, 2009


Charles Huckeba

  • 1114 Answers

SOURCE: How do you remove the transmission drain pan on a

Once you have removed the bolts, sometimes you have to take a thin flat object and insert it inbetween the pan and the transmission as the adhesive used to seal the pan gasket will hinder the removal of the pan itself. Hope that helps.

Posted on Jan 21, 2011

Doug Keller

  • 186 Answers

SOURCE: My 2003 S10 ZR5 is stuck in 4 wheel drive. The 4

I assume that you have tried reversing the truck to get it out of 4WD. In case you haven't, turn the switch to 2WD then back up the truck about 20-30 feet. If it still won't come out of 4WD then you likely have a bad encoder motor (which selects all transfer case modes), or there is an internal problem with the transfer case. My opinion is the encoder motor is likely the trouble because usually (but not always) if there is an internal problem you would still be able to select a different mode.

Posted on Jan 24, 2011



  • 3113 Answers

SOURCE: what would cause my 1999 chevy 5.7 suburban to

A worn out cap and rotor.

Posted on Apr 30, 2011

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85 s10

Either bad plugs , wires or timing is off, or chain jumped.

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