Permatex Ultra Copper is exactly that color, but in the pic it looks more like gelatin than RTV.
GM just plain SUCKS today! I've come to despise the company I once revered. They are run by SCUMBAGS, and have been for damned near 2 decades now.
They weaseled their way out of so many warranty claims when my '07 Silverado 1500 (GMT-900 series) was new, I swore them off then. I kept that POS running for 134k miles over 16 years, and sold it. Damned thing was in the shop getting warranty work done 90% of the first 3 years / 30k miles! Then I got stuck fixing it constantly from there!
Brakes pulsated with FORTY miles on the friggin thing. How the eff does that even happen??? Chinese metals help. SEVEN warranty brake jobs never fixed it - only went away when the hub bearings failed at 60k & I replaced them with something good. Went back another 5 times for squeaks, rattles, and driveline clunks - thing only had 2k miles when that started!! 4x4 switch began to fail right out of the gate, and the dealership used my ignorance at the time to kick that can right out of the warranty period. Knowing what I know now, I could've thrown the stored "B" codes right in their face! Front end was smoked before it even hit 40k. Engine started to use oil when heavy on the RPMs / load at 50k. Then at 97k during a fluid change I found the tips of 75% of the spider gear teeth in the magnet, which smashed a tooth of the side gear when it ran through it. Also there wasn't any clutch material left on the G80 pack! Fixed that with an Ox air locker, then 6k miles later the 3 / 4 clutch pack went up in smoke, leaving all the clutch material in the pan. After extracting that transmission and installing a new one, that set the stage for me quitting auto repair & closing my shop just 14 months later! THE MOST INFURIATING job I have EVER done!! That truck was engineered by ASSHOLES!! After finding every make and model being built the same way as time went on, I threw in the towel!
I had big plans for this thing. Was going to supercharge it with a Truck Norris cam install. The new trans was built to handle it. Would've been great! Then for whatever reason the thing suddenly started clogging Amsoil oil filters up so bad that it caused a BIG drop in hot idle oil pressure. Then the oil pressure sensor failed, and after extracting that friggin thing I wanted to set the truck on fire! Also lost a dental pick, after extracting the AFM screen from the port, up on top of the transmission. I had been using that thing in repair work for 2 decades! Looked for it in vain! GONE! In another friggin dimension!! Then after oiling the undercarriage as I had been doing for years prior in preparation for the winter of '22-'23, the cluster lit up like a Christmas tree! Started banging shifts so hard I thought I would destroy the new transmission! Lost communication with all kinds of modules. After some infuriating troubleshooting, I found a TINY bit of oil had got into the ABS connector. What a fine location for a module! Right under the truck where EVERYTHING can get inside! If oil got in, then salt was getting in. That was the last straw. Sold the truck, then took a huge hit selling off all the brand new hotrod parts I had bought for it. BIG lesson learned there! After that, I was also done with 21st century vehicles!
Seeing stories like the OP's all over the net just makes my blood boil. GM should've been left to die in '08-'09. Can't believe they STILL get away with this shit!!!
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