Firing order 2003 northstar

SOURCE: Need the firing order for a 2004 Cadillac v8

This should be the firing order;
2004 Northstar RWD/AWD 4.6L V8 (LH2) ... Firing Order: 1-2-7-3-4-5-6-8
Please be sure that when you list your questions on auto's be more precise on info provided. Sometimes listing the Vin Engine number helps to to locate info. Good Luck!

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• 17989 Answers
• Posted on Oct 19, 2009

SOURCE: What is the firing order on the

I'm not sure if the Northstar has it anywhere. Just for your info though, the firing order is as follows:
1-2-7-3-4-5-6-8




Fig. 4.6L (VIN 9 and Y) Engines Firing order: 1- 2- 7- 3- 4- 5- 6- 8 Distributorless ignition system


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SOURCE: diagram of cadilac northstar engine

need 1998 northstar engine diagram to change the head gasket thanks