Gerry Pomanti

2021 RST Z71 Duramax

I tried to but when I placed my order for my 21 Silverado in April of 21, the factory said they could not install the requested "safety package" which meant no front or rear parking sensors, no blindspot warning or lane assist warning. I really wanted the front sensors to help in parking the beast. I do have back up HD camera which is nice but no rear sensors that beep. I saw a video where a guy added the factory front sensors which he obatained all the parts from a scrap yard. It appeared to be pretty much plug and play.

Probably a good idea. I'm at around 3000 km and oil life is still at 75%, the DEF level has gone down by 1/8.

The first 2 oil changes are free at the dealership.

I've got about 2,000 km on mine and oil life monitor shows 85%. The owners manual doesn't mention anything special about the first oil change other than the regular 12,000 km interval. What's the general consensus for a reasonable amount of kilometers till first change?