Select your GMC G1500 trim level to learn more about GMC-recommended engine repair. Use the following chart to find information.
Nothing stays the same forever. Even your GMC G1500's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 1989 GMC G1500 services.
GMC G1500 engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If they do, you’ll have to find a dependable 1989 GMC service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service GMC G1500 engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.
An illuminated check engine light on your GMC G1500 is one of the first signs it's time to "brake" for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your G1500 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your GMC G1500 engine needs some TLC are burning smells, or engine misfiring.
If your 1989 G1500 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for G1500 engine repairs and you can feel confident knowing that we use GMC-approved parts and components like the timing belt, engine oil seal, fuses, or other parts.