Posting due to search was inconclusive.
2007 Avalanche 90k miles - A/c not blowing cold: Completed Hvac system reset (same); Compressor cycles on-off (no change); fuses OK; air blows warm via vents; top condenser line very cold; return line warm/hot. Thoughts? Helpful Suggestions? Switches/ sensors other..? Thanks in advance.
2007 Avalanche 90k miles - A/c not blowing cold: Completed Hvac system reset (same); Compressor cycles on-off (no change); fuses OK; air blows warm via vents; top condenser line very cold; return line warm/hot. Thoughts? Helpful Suggestions? Switches/ sensors other..? Thanks in advance.