CHEVROLET 2011 HHR - Manual (Page 397)

Black plate (109,1) Chevrolet HHR Owner Manual - 2011
Engine Specifications
Engine VIN Code Transmission Spark Plug Gap
2.2L L4 Engine W
Automatic
Manual
0.040 in (1.01 mm)
2.4L L4 Engine U
Automatic
Manual
0.040 in (1.01 mm)
6-109