Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Pontiac Wave (CANADA) L4-1.6LFACTORY OEM SERVICE PROCEDURE
Engine Controls Component Views (Notchback)
Engine Controls Component Views (Notchback)
Fuel Vapor Recovery System
1 - Fuel Tank
2 - Fuel Line to Fuel Rail
3 - EVAP Canister Purge Vacuum Line to Intake Manifold
4 - EVAP Canister Purge Solenoid Valve
5 - EVAP Service Port
6 - EVAP Canister Vent Solenoid Valve
7 - EVAP Canister
8 - Fuel Fill Tube
9 - Fuel Filler Cap
10 - Fuel Tank Pressure Sensor
11 - Fuel Pump/Sender Assembly
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.