Fog Lamps
To replace one of these bulbs:

1. Locate the fog lamp assembly under the front facia.
2. Disconnect the bulb socket from the electrical connector, turn, and pull out the bulb assembly.
3. Remove the old bulb from the bulb socket and push the new bulb straight into the bulb socket until it connects.
4. Push the bulb socket into the fog lamp assembly and turn clockwise to lock it into place.
5. Reconnect the bulb socket to the electrical connector.
See also:
Under the Hood
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Full-Size Spare Tire
Your vehicle, when new, had a fully-inflated spare tire. A spare tire may lose air over time, so check its inflation pressure regularly. See Tire Pressure on page 10‑62 and Vehicle Load Limits o ...
Engine Oil
For diesel engine vehicles, see “Engine Oil” in the Duramax Diesel Supplement.
To ensure proper engine performance and long life, careful attention must be paid to engine oil.
Following these si ...





