Problem for Chevrolet Cars
Generic problem for all Chevrolet Blazer Cars
My 95 4.3 vortec blazer wont idle after its...
my 95 4.3 vortec blazer runs mint for the first 5 mins then when i pull up to a red light my truck idle it just stalls and doesnt wanna run after that
Best Solution
posted on Jul 21, 2009
Rank: Wiz
Rating: 85%, 11 votes
IAC(Idle air control) and or TPS(throttle position sensor)
Was this helpful?2 people thought this was helpful
Popular Solutions for Cars
Questions and Unsolved Problems for Cars
auugghhh!! desperately seeking a good rebuilt 4l60e for a 2001 chevy blazer what a pain! any...
(More)
AUUGGHHH!! Desperately seeking a good rebuilt 4L60E for a 2001 Chevy Blazer what a pain! Any suggestions, Resonable prices & warrantee a must (a wish?!?)Do install myself..
How do I reset the 'A1 maintenance required' message on my 2005 Acura RL after I've changed the oil?
clicking sound when running i suspect the upper and lower pistons or lifters.i,ve changed the oil to...
(More)
clicking sound when running i suspect the upper and lower pistons or lifters.i,ve changed the oil to synthetic brand along with additive(lucas)
I am having a problem with my PCM 2 navigation. Everything on the unit works perfectly except the...
(More)
I am having a problem with my PCM 2 navigation. Everything on the unit works perfectly except the navigation. The radio, cd, menu, trip computer all work 100%. When I activate the navigation, everything seems fine but the map doesnt update. It might update once every 20 min. When I press info, it shows the coordinates but the data does not update the map. Sometimes the coordinates lock up and dont even move, but even if they are moving, the map doesnt update. I brought the car to the dealer but they could not fix the problem. They suggested I replace the MAP CD because they are known to go bad. If the MAP CD doesnt fix the problem, then they suggested I replace the whole unit which would cost over $3,000. I went and purchased a brand new set of MAP CD's from the dealer and still same problem. I did some research and obtained the software cd's from porsche. I reloaded the software on the unit.The unit reads the software from the internal cd rom and loads it into the unit. In order for me to reload the software, I downgraded from version 3.0 to version 2.0 and then back to 3.0 otherwise if 3.0 is already there, it will not prompt you to update. After reloading the software, the unit still had the same problem. I then located and purchased another PCM unit on ebay. After installation, the unit had the exact same problem. Everything worked perfectly except the navigation. I also reloaded the software on this unit and still same problem. I am stuck on this problem and cant figure it out. It is possible that both units are bad with the exact same problem. But what bothers me is that this is not a known problem and the dealer says they have never seen a problem like this. The unis are known to have other problems which affect the whole unit and not just the navigation part.. Has anyone else come across a problem like this?
