Jeff's Auto Service LLC.

10/09/2026

Another busy week has come to a end. We hope everyone has a great weekend. Here is a very nice Tahoe we had the chance to reseal the engine and install new cooler pipes.

10/06/2026

09/21/2026

We are back! Here are a few we finished up before the Racecation. A LT cam and lifter replacement. And some suspension repair on the Silverado 1500.

09/16/2026

We will be closed until 9-22-26

09/05/2026

We will be closed Monday in observance of Labor Day.
We hope everyone has a great weekend!

08/21/2026

The heat has been oppressive lately and it sure has been taking its toll on engines and cooling systems. But every now and then we get some basic Maintenance in.

08/04/2026

It's that time of the year again. If you feel we are Deserving feel free to give us a vote. Thanks, and much Appreciated!

The Duncan Banner's annual Readers' Choice is here. It's time to vote for your local favorites. Voting is open until Monday, Aug. 31.

https://duncanbanner.secondstreetapp.com/Readers-Choice-2026/

08/03/2026

We are starting another hot week. Finished repairing a coolant leak on a Canyon. Had so much stop leak installed it was pooling at the Inlet. This customer was lucky but this is one easy pay to restrict the Radiator and Heater core. Highly not recommended to use stop leaks for any fluid.

07/27/2026

We will be closing at 3PM this week due to the Projected Heat Index.

07/27/2026

Another busy and hot day up ahead. We are resealing the rear engine cover and oil pan on this Silverado.