Replacing driver's side panel for seat controls 2005 trailblazer

flip up the back seat on the driver's side. take black cover off the fuse box panel and look at the fuse location on the fuse map. It's all there. The seats just flip up. Good luck let me know how you make out

Most Chevys have two fuse blocks. Heated seats power windows and other interior options are in a panel on end of dash. Open drivers door and look at dash end should be a removable cover with fuse guide posted on its inner surface.

The larger connector may have wires attached to it and plug in ubder the seat. Hope this helps

You need to have the system checked for what the fault code is...are you sure it's the drivers side air bag or the drivers side, side air bag(located in the seat back?)They're could be a problem with the wiring under the seat.

Check fuse #10 in the rear fuse panel. If fuse OK, try switching passenger side control module into driver's side. Also check for broken wires in wiring harness that goes between body and driver's door.

check the relays in the power distrubution center under ther the hood

Problems WithChevy TrailBlazers
ElectricalProblems
Some of the mostcommon problems with the TrailBlazer involve the vehicle's electrical systemand accessories. Many drivers have experienced problems with the dashboardgauges, including the fuel gauge, speedometer and "check engine"warning light. Additional electrical problems include power automatic doorlocks and windows that fail to work or operate intermittently. These problemscan be difficult to diagnose as they can result from anything from a faultybattery to problems with the wiring or other electrical components.
Read more: Problems With Chevy TrailBlazers ' eHow.com A fuse contains a thin metal bridge between two terminals. When too muchelectrical current is drawn through the fuse the bridge melts, breaking thecircuit. This feature prevents damage to electrical components and limits thepossibility of a fire.The Chevrolet Blazer utilizes small fuses to protect thevehicle's wiring harness from overload. These are typically plug-in blades, notthe glass-barrel fuses used in older vehicles.
Location The fuse panel ona Chevy Blazer is located on the driver's side of the firewall beneath thedashboard. Some later models may be equipped with a fuse panel cover. To removethe cover, pull the retaining clips loose on each side and lift the cover fromthe panel. Replacing a Fuse Locatethe fuse you believe is burned out by its label or use the owner's manual as aguide. To remove the fuse, you may need needle-nose pliers; don't put too muchpressure on the fuse or you could crack the casing. Examine the thin metalstrip between the two terminals. If it is broken, scorched or deformed, it mustbe replaced. Read more: Fuse Box Instructions for a Chevy Blazer ' eHow.com

there is a fuse panel underneath the drivers side back seat

remove the seat and you have to remove the bottom seat cover material but first check your power relays and wires to make sure the relay has voltage to the seat heater and check the seat ground as well

The 2004 Trailblazer has two fuse panels, one in the under hood and one under the middle row seats. The radio fuse is marked RADIO fuse # 41 and is a 15 amp fuse located in the rear fuse panel. To access the rear fuse panel flip the seat behind the driver to the upright position, under it you can see the fuse panel and a diagram should be on the under side of the cover. 

Good luck and hope this helps.