What's the 2008 Chevy Uplander headlight bulb size?

The 2008 Chevy Uplander uses H11 bulbs for both the high and low beam headlamps. They should be halogen headlight bulbs and You may be able to find them for about $10 a bulb depending on where You look. If You need to replace the bulbs You'll have to pop the hood and locate and remove the headlamp retainer pin. Remove the screw that is at the top of the headlamp assemble and then remove the assembly. Disconnect the socket wiring harness connector from the assembly and then turn the bulb counter-clockwise to remove it. Replace it with the new bulb and then reassemble everything. -