Uploaded August 2026 | Updated September 2026, 2 weeks ago
Shop for New Auto Parts at 1AAuto.com trq.video/c-69-cS
This video shows you how to install a new alternator engineered specifically for your 2004-2008 Pontiac Grand Prix 3.8L V8. The alternator in your vehicle powers the battery and electrical system while the engine is running. If your alternator is failing, you may wind up with a constantly draining battery.
Estimated installation time for a professional technician is approximately: 36 minutes
This repair was done on a 2005 Pontiac Grand Prix GT 3.8L Sedan 4-Door FWD Automatic and the process should be similar on the following vehicles:
2004 Pontiac Grand Prix
2005 Pontiac Grand Prix
2006 Pontiac Grand Prix
2007 Pontiac Grand Prix
2008 Pontiac Grand Prix
Tools you will need:
• Pry Bar trq.video/oaWQ-1AXAA00020
• 13mm Wrench
• 10mm Socket
• 15mm Socket
• Torque Wrench trq.video/ocTw-1AXAA00044
• Battery Terminal Brush
• Sandpaper
• Wire Brush trq.video/oVL-1AXAA00079
• Gloves trq.video/oetv-1AXSS00048
• Safety Glasses
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📱 Download the TRQ Auto Repair App for more videos, torque specifications, and car repair information: trq.video/appdownloadyt
⚠ DISCLAIMER:
While TRQ strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. TRQ is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
Note: As an Amazon Associate we earn from qualifying purchases.
Shop for New Auto Parts at 1AAuto.com trq.video/c-69-cS
This video shows you how to install a new alternator engineered specifically for your 2004-2008 Pontiac Grand Prix 3.8L V8. The alternator in your vehicle powers the battery and electrical system while the engine is running. If your alternator is failing, you may wind up with a constantly draining battery.
Estimated installation time for a professional technician is approximately: 36 minutes
This repair was done on a 2005 Pontiac Grand Prix GT 3.8L Sedan 4-Door FWD Automatic and the process should be similar on the following vehicles:
2004 Pontiac Grand Prix
2005 Pontiac Grand Prix
2006 Pontiac Grand Prix
2007 Pontiac Grand Prix
2008 Pontiac Grand Prix
Tools you will need:
• Pry Bar trq.video/oaWQ-1AXAA00020
• 13mm Wrench
• 10mm Socket
• 15mm Socket
• Torque Wrench trq.video/ocTw-1AXAA00044
• Battery Terminal Brush
• Sandpaper
• Wire Brush trq.video/oVL-1AXAA00079
• Gloves trq.video/oetv-1AXSS00048
• Safety Glasses
Subscribe: youtube.com/channel/UCWCdsftsTqYMO7cA_5Sc-yA?sub_confirmation=1
📱 Download the TRQ Auto Repair App for more videos, torque specifications, and car repair information: trq.video/appdownloadyt
⚠ DISCLAIMER:
While TRQ strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. TRQ is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
Note: As an Amazon Associate we earn from qualifying purchases.
