SPONSORED LINKS

1993 Chevy Blazer Engine Firing

Tiny
MELCANMELH
  • MEMBER
  • 1993 CHEVROLET BLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 16,800 MILES
We just put new spark plugs and wires on and now I cant seem to keep the car running. Its hard to crank up and when I finally do get it running I have to keep my foot on the gas and it has a skip real bad. If back fired a little too.I replaced a disrtibator cap that was broke. My friend checked the codes and it showed the E.R.G
sensor. Can u please help me?
SPONSORED LINKS
Wednesday, January 13th, 2010 AT 3:03 PM

2 Replies

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
Are you certain you have wires in the correct locations? Also ensure nothing was accidentally disconnected during repairs, especially the EGR valve since that is the fault code you are getting.
Was this
answer
helpful?
Yes
No
Wednesday, January 13th, 2010 AT 3:05 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Clean out the IACV and EGR valve and see what happens-Check the Cap and rotor alignment, tight connection on the plug and cap ends
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, January 13th, 2010 AT 3:08 PM

Please login or register to post a reply.

Related Engine Backfire Content

How To Fix an Engine Backfire
VIDEO
How To Fix an Engine Backfire
Instructional repair video
Backfire Repair
GUIDE
Backfire Repair
When your engine backfires it can do so in one of two ways. First and the most common way is when the engine is running a small explosion of unburnt fuel is ignited inside...
VIEW MORE

Sponsored links