316 California GMC Service Centers

I was in the market for a Hummer EV and test drove one at - etienneannaert

I was in the market for a Hummer EV and test drove one at Thorson, I've also brought my Hummer EV in for warranty repairs (hasnt been 400 miles yet). I had worked with a broker who had found me a Hummer EV deal in San Jose, and came to Thorson to test drive one. They had one I liked, and showed the Jose one of the sales reps the deal I had and said if they can match I'll get theirs instead. Took them almost two weeks to get back to me, but by that time I had already had one delivered to me. Fast forward 25 miles in- my hummer has an horrible dashboard rattle, a loose rear view mirror, quality issues with the dome light and trunk headliner, and a trunk that won't latch closed properly. Took it in with a reservation, I think the service reps name was Lola - no loaner provided. Picked up hummer a few days later, and they had only fixed the mirror and attributed the rattle to a loose tool in the back. Took it back two weeks later, because the trunk still wasn't fixed and it had a rattle. Got it back couple days later, trunk still isn't fixed and rattle wasn't even addressed. Now I'll be dropping car off again tomorrow. Really trying with this place, but not very professional to leave issues unaddressed (literally no line items written down for at least duplicating concerns or unable to duplicate concerns - just blank).

We're a repair shop in Maui and love working with Tone & - Sierra D

We're a repair shop in Maui and love working with Tone & the guys at Tom's Truck Center for all our parts needs.

Bad service - Mannyxx

I came today to get an oil change 02/02/2019 I’ve been coming g here for years. Since I bought my hummer here. They had the best customer service but today my husband forgot his oil change coupon And the wife could not find a current one to send to me. They did not honor the one I had. And not only that the service man Felipe cornejo 8345 was the rudest nastiest person ever Thinking in not coming for anymore service here Thanks Manuel

Freddy was extremely rude and unreliable. I requested... - alcrooner

Freddy was extremely rude and unreliable. I requested forms for DMV green decal and submitted to him exactly what the DMV requested. He lost the form and my phone number and proceeded to have attitude behind it.