A/C unit

dgiorgia
0

Asked by dgiorgia Jun 30, 2012 at 03:25 PM about the GMC Sierra

Question type: Maintenance & Repair

A/C unit will kick on-off every 2seconds without cooling the truck, have checked the refrigerant and
appears full, suggestions?

1 Answer

Mike Zaba
655

I would say you are low on refrigerant. Have you hooked up gauges to both high and low sides to see if it was full? You cant tell just off the low side

Your Answer

Add photo

Related Questions

Search GMC Sierra Questions

GMC Sierra Experts

#1 FordNut
FordNut
Reputation 100
#2 dandyoun
dandyoun
Reputation 90
#3 John Saffrahn
John Saffrahn
Reputation 70
View All

Related Models For Sale

Used GMC Sierra 1500"
881 Great Deals out of 60,541 listings starting at $1,995
Used Chevrolet Silverado 1500"
2,226 Great Deals out of 170,760 listings starting at $1,100
Used Ford F-150"
2,482 Great Deals out of 177,310 listings starting at $1,495
Used Dodge Ram Pickup 1500"
807 Great Deals out of 15,738 listings starting at $1,977
Used Chevrolet TrailBlazer"
325 Great Deals out of 6,935 listings starting at $1,200
Used GMC Yukon"
319 Great Deals out of 9,776 listings starting at $2,850
Used Chevrolet Camaro"
682 Great Deals out of 28,158 listings starting at $2,399