Chill out. Our technicians are trained to inspect and repair 1999 GMC Sonoma A/C systems. Stop by today to enjoy some free air conditioning and an A/C performance check.
Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like it's burning your hands. Your skin sticks to the driver’s seat. You take a deep breath and ask yourself, “Who can fix my GMC Sonoma A/C?” Firestone Complete Auto Care — that’s who! We’ve got experience with GMC vehicles, and our qualified technicians can diagnose and service the A/C system in your 1999 GMC. Come to your local Firestone Complete Auto Care in your GMC Sonoma
During an A/C performance check, we'll determine the condition of your 1999 GMC Sonoma A/C system to determine whether repair work is needed. We’ll test overall system performance, check for any leaks, and measure the system pressure. If we suspect a leak, we’ll send a U/V dye through your A/C system or use a “sniffer” to find the leak. A “sniffer” isn’t a technician with a good nose! It’s a machine that’s used on different parts of your GMC Sonoma A/C system to identify points where refrigerant fumes could be escaping the system. If your A/C system has a leak, we’ll find and repair it.
When we perform an A/C repair on your 1999 GMC Sonoma, we’ll also do an A/C evacuation and recharge. To start this process, a technician will flush out the old refrigerant from your vehicle’s A/C system. Then, they’ll perform an evacuation (also known as a discharge) on the entire system per GMC guidelines. To finish, we’ll add new refrigerant to recharge the A/C system, and once the technician tests the cool blast for themselves, you’re all set. We want you to be comfortable in your car, so we train our technicians to perform 1999 GMC Sonoma A/C recharges.
Hot air is a common GMC Sonoma A/C problem, but it’s not the only issue you might encounter. Another common A/C problem is weak airflow, which could mean you have a compromised seal, mildew or mold buildup, a loose or damaged hose, or a ventilation fan that needs to be replaced. An A/C system that starts off blowing cold air but then turns warm can mean there’s a malfunctioning compressor clutch, a leak, or a blown fuse. Are you breathing in some “interesting” new odors in your 1999 GMC Sonoma? That could be the result of a dirty cabin air filter (an easy fix!) or a moldy evaporator case. Our trained technicians will do what they can to solve your A/C problems. Don’t sweat it — we’re here to help you chill out again in your Sonoma.