1993 Chevrolet Suburban 2500 Q&A
1993 Chevrolet Suburban 2500 Question: A/C compressor will not engage. Where is the relay? Fuse is good.
ck your a/c relay under hood and then ck pressures on freon charge.with a/c turned on ck pwr to cutch assm if no pwr there jump a/c cycling switch at pigtail. if a/c comes on possibly low freon or bad switch - globalhelper