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does anyone know where the sparkplugs are located on the engine on a 2003 Chevy trailblazer
The 2003 Trailblazer (GMT360 platform) uses a PCM and it is located on the drivers side of the engine. It has three connections bolted to it.
The 2003 Chevrolet trailblazer power control module is located in the fuse box. The fuse box is located in the engine compartment.
How do I reset the service engine light on a 2003 Chevy Trailblazer?
The 2003 Kia purge valve solenoid is located on the firewall in the engine compartment. The purge valve solenoid will be on the passenger side of the firewall.
Engine diagrams can be used as guides.. An engine diagram to a 2003 Chevy Trailblazer can be found in its maintenance and repair manuals.
Specs for main bearings on a 2003 Chevy trailblazer with 4.2 engine .
The blower resistor for a 2003 Trailblazer is located under the passenger side of the dash.
The EGR valve on a 2003 Grand Prix 3.1 Liter is located in the rear of the engine on the driver's side. The EGR valve will be connected to the exhaust pipe and is usually located near the end of it.
The thermostat is integrated into a housing located on the drivers side of the engine down behind the alternator. You can follow the hose. It is not the traditional style. www.trailvoy.com All the answers for your Trailblazer!
The 2003 Trailblazer speed sensor is mounted on the transmission. It is on the passenger side of the output end.
Throw a match on it and walk away.