Need to remove drivers seat in a 2005 chevy avalanche

The 2005 Chevy Avalanche is available with different transmission and shift options, which can affect the number of transmission shift solenoids present.

However, generally, the 4-speed automatic transmission (4L60E) used in the 2005 Chevy Avalanche typically has a total of 7 transmission shift solenoids. These solenoids are used to control the activation and deactivation of the transmission's clutches and valves, allowing the vehicle to shift gears smoothly and seamlessly.

It's important to note that the number of transmission shift solenoids may vary depending on the year, model, and configuration of the Chevy Avalanche.
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Back side of the frame it says.

https://www.chevyavalanchefanclub.com/cafcna/index.php?threads/ebcm-abs-module-replacement-and-tips.121523/

and there is a video as well

https://www.google.com/search?q=2004+Chevy+Avalanche+ABS+module+location

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Auto Repair: How to Replace a Power Seat Motor - YouTube

? 1:44
https://www.youtube.com/watch?v=EDh-0rs5Fjo
Oct 26, 2010 - Uploaded by automdvideos
Auto Repair: How to Replace a Power Seat Motor ... 2007 - 2008 Ford Expedition/Lincoln Navigator Driver Bottom Install Video ...2003-2006 Chevy/GMC Seat Cover Install 1 of 3 - eBay Ready ...2000 Ford Explorer Front Seat Track Stuck Motor Repair - Duration: 4:39. by cubmancan 4,959 views. 4:39.
Drivers seat is dead! No power seat or heat. - TheDieselGarage.comwww.thedieselgarage.com/.../96465-drivers-seat-dead-no-power-seat-hea...Mar 22, 2010 - 2003-2005 Chevrolet Avalanche, Silverado, Suburban, Tahoe 2003-2005.... Power seat on driver side didn't work.....passenger did! Neither ...DANG electric seat ' Chevy Truck Forum ' GM Truck Clubwww.gmtruckclub.com/forum/threads/dang-electric-seat.2990/Apr 27, 2006 - 10 posts - ‎7 authors'03 Tahoe My driver seat just stopped, of corse not where I need it, the ... I have a 2003Tahoe and both heated seats are not working. ... with my seat heater on the drivers seat in my 03 Avalanche, it turns ... The driver's side on my Silverado gets way warmer than the passenger side. ... Frozen New Member.Power Seat Problems?? - Tahoe Forum - Che

Here is a video of the removal of the front seats of a Chevy Malibu that is in the same series as your 2005 (this video is applicable for 2004 - 2012 model Chevy Malibu)
https://www.youtube.com/watch?v=2l5xLKNRa2g

Faulty seat heater pad or seat heater switch.I would first check the switch connections and fuse.

look under the seat there is a large plug that feeds power to the seat

it sounds like the relay in the module for the heated seats that could be going nuts due to a bad wiring connection. most likely a ground.

i have the same problem

no jack up and secure truck remove wheel- brake caliper-mounting bracket and brake disc under drivers side door by frame rail is a 1 into 2 cable with an adjuster this is e-brake cable loosen connection on 1500 models the brake is secured at bottom with a screw and a clip

The front seats I know will work but as far as the back seats they wont because the shape of the truck..

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_a3369546f8067589