Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Emission Control Systems


IDLE SPEED

Curb 750+/-50 rpm

TORQUE SPECIFICATIONS

Catalytic Converter to Front Exhaust Pipe 29-43 lb-ft (40-60 Nm)
Catalytic Converter to Center Exhaust Pipe 22-29 lb-ft (30-40 Nm)
EGR Valve Installation Bolt 7.2-10 lb-ft (10-15 Nm)
EGR Temperature Sensor [1] 7.3-8.6 lb-ft (10-12 Nm)
Oxygen Sensor 29-36 lb-ft (40-50 Nm)
PCV Valve 6-8.5 lb-ft (8-12 Nm)

[1] California Models Only.