Air Conditioning problem
2003 Chevy Express V8 Two Wheel Drive Automatic 67000 miles
This Van has front and rear A/C. The rear air vent output temp 70 degree. Front air vent 67 degree with A/C set to max and fan on high. Ambient temp 77 degree. Manifold gauge readings.
Static reading after engine has been off for 20 minutes Low - 78psi High - 120psi.
1 minute after startup Low - 45psi High - 120psi
After running 10 minutes at idle Low 40psi High - 125psi
All readings taken with A/C set at max and fan on high.
I watched the compressor clutch and it didn't kick out while the engine was running. Any ideas as to what could be wrong? Thanks
have the same problem?
Monday, June 15th, 2009 AT 11:53 AM