Grand Prix V6-204 3.4L DOHC VIN X SFI (1995)
Valve Guide Seal: Service and Repair
Head on Vehicle
1. Remove camshaft carrier as outlined under Camshaft Carrier.
2. Remove spark plugs and install spark plug port adapter tool No. J-22794, or equivalent, and apply compressed air to hold valves in place.
3. Compress valve spring using valve spring compressor tool No. J-38606, or equivalent.
4. Remove valve stem locks and release spring tension.
5. Remove valve cap, valve spring and valve stem oil seal. Wrap tape over valve lock grooves to prevent damage to valve seals.
6. Reverse procedure to install.
