2003 Envoy-New Battery Installed, now car shuts off when A/C on..PLease Help

[brnoles1]

I just recently Replaced the battery of My 2003 GMC Envoy, It runs Fine but as soon i turn on the A/C or Heating the RPM goes up and down and the enging Shuts-off Can Somebody Tell me what's the problem?

[rodeo02]

Check here: http://www.automotiveforums.com/vbul...A%2FC+stalling

Joel

[maxwedge]

Originally Posted by brnoles1

I just recently Replaced the battery of My 2003 GMC Envoy, It runs Fine but as soon i turn on the A/C or Heating the RPM goes up and down and the enging Shuts-off Can Somebody Tell me what's the problem?

Welcome to AF, could just be a short term idle relearn if this just happened, lots of program updates on these trucks also.

[llabas]

Originally Posted by maxwedge

Welcome to AF, could just be a short term idle relearn if this just happened, lots of program updates on these trucks also.

I have the same problem...replaced battery and now it stalls with the a/c on. Have driven for 2 days to relearn as suggested..still have the problem. any suggestions?

[maxwedge]

Welcome to AF, this thread is way too old start a new one, thanks.