GMC Canyon 2004 Owner's Manual
![GMC Canyon 2004 manual cover](/images/EPXdFVkwHutYvMykrYhqTWxM/thumbs/thumb175x175.webp)
The 2004 GMC Canyon typically requires 5W-30 motor oil. It's best to refer to the owner's manual for confirmation and any specific brand recommendations.
To reset the "check engine" light, you can disconnect the battery for about 15 minutes. If the light returns, it is advisable to consult a mechanic as there may be an underlying issue.
The towing capacity of the 2004 GMC Canyon ranges from 1,500 to 4,000 pounds, depending on the engine and configuration. Always refer to the owner's manual for specific towing guidelines.
It is recommended to change the transmission fluid every 30,000 to 50,000 miles. Check the owner's manual for the exact interval and fluid type required.
Common causes of overheating include a faulty thermostat, low coolant levels, a malfunctioning radiator fan, or a clogged radiator. Regular maintenance can help prevent these issues.
To replace a headlight bulb, remove the headlight assembly by unscrewing the mounting bolts, disconnect the electrical connector, and replace the bulb. Reverse the process to reassemble.
A rough idle can be caused by several factors including dirty fuel injectors, a faulty idle air control valve, or vacuum leaks. A diagnostic check can pinpoint the exact issue.
Locate the brake fluid reservoir under the hood. Check the fluid level against the markings on the side of the reservoir. Ensure the vehicle is on a level surface for an accurate reading.
The 2004 GMC Canyon typically requires a Dex-Cool antifreeze/coolant. Always check the owner's manual for the recommended type and mixing ratio.
To improve fuel efficiency, ensure regular maintenance such as timely oil changes, proper tire inflation, and air filter replacements. Driving habits, such as avoiding rapid acceleration, can also help.