When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I filled my HHR up with E85 yesterday, .50 cents a gallon cheaper and I could see no difference in MPG on the 50 mile trip home. We don't have E85 in my town, so I only fill it up once in a while when we go to the BIG city.
Yesterday was a rainy day perfect for an oil change and headlight polish. Used Mother's Mag & Aluminum Polish by hand with a micro-fiber towel. That took all of about 10 minutes combined! That stuff really works! Before After
today we took a back road cruise in the country for an hour and a half, just to see what we could see.
Ive got to get that TPMS sensor changed, tomorrow morning. The service tire monitor message is really getting old.
I bought a set off EBay for the summer tires and another set last fall for the winter tires. 13598772 is the GM part number
interesting, I had one give an erratic reading last week so I looked one up at work so I could have it on hand for the next tire change and I came up with 13598771 with my VIN
we've stocked both (and 8773) at the shop for a couple years now at least, I'll check the supersessions again tomorrow, but we've always had them as different part #s
I checked with my GM part guy, and the part number that was on the OEM sensors were the 772’s . They do work except that one has a failed battery. The sensors I installed in the winter tires are the 8772’s and they also work .