1999 Chevrolet Silverado 1500 "car wont pass 30 miles" Questions

...wont read???? getting very frustrated at this point - ready to sell this car!. how many miles is it gonna take?? am I not driving it correctly?? is there something else going on??? How many miles ...

...wont pass E check, the computer is rejecting the cats. why? U have not completed the drive cycle, this means the system has not finished its internal self testing of the catalytic converters. A drive ...

...has something to do with the abs and ets i can turn the ets on so the light goes out but when i do my car wont go passed 30 miles and hr. thanks the wheel speed sensors may need adjustment on the ...

...car has a serious hesitation, some times wont go over 5 miles an hour for about 30 secs. then fine, car has 183000, motor and trans. have 63000. any suggestions? Any check engine light on? I would ...

...car bogged down and wouldn't go over 40 miles an hour and up a hil 30 miles an hour. floor board on pass side ws so hot you couldnt pu also engine light was flashing. checked tranmisson and ther ...

...Pass Emissions Test Formula - CRL 750606: Available online or at your local NAPA Auto Parts store. There are several requirements before the catalyst monitor will run, e.g. the fuel tank can be ...

...car wont go about 20 miles and hour but the RPMs rev upHELPME about a month ago I left work did not make it out of the parking spot and my car spitter and sputtered and just died on me I started it ...

...wont be a relay, also if cap was loose,after tighting it you would have to drive about 30 miles with a complete engine cool down in between so computer can retest system then it would turn light off ...

pass the emissions test, How to turn it off? hate to tell you this,but park next door to your test site,get out and disconnect your battery for about 30 secs. when you reconnect it,it puts your engine

wont pass smog emission changed Egr Valve and Egr sensor and gas cap, check engine light back on after 30 miles What is the actual code that comes up? many things can throw off a air fuel mix