Sitting at a traffic light with my wife and the car just dies as though someone reached over and shut off the ignition. No warning, no horsing around, cool day. The car is bone stock. Here are the codes I pulled but I don't think it's going to tell me much other than maybe a good guess until I can get it in to the dealer tomorrow.

It cranks and cranks and cranks but won't fire over. Anyone want to take a stab at it? (Other than the first code, Brake Boost Vacuum Syatem, which know of)

Address 01: Engine
Part No: 4D1 907 558 D
Component: 4.2l V8/5VT G 0003
Coding: 0006752
Shop #: WSC 02136

9 Faults Found:
17887 - Brake Boost Vacuum System: Mechanical Failure
P1479 - 008 - Implausible Signal - Intermittent
17640 - Fuel Injector for Cylinder 8 (N86): Short to Ground
P1232 - 002 - Lower Limit Exceeded
17633 - Fuel Injector for Cylinder 1 (N30): Short to Ground
P1225 - 002 - Lower Limit Exceeded
17636 - Fuel Injector for Cylinder 4 (N33): Short to Ground
P1228 - 002 - Lower Limit Exceeded
17637 - Fuel Injector for Cylinder 5 (N83): Short to Ground
P1229 - 002 - Lower Limit Exceeded
17635 - Fuel Injector for Cylinder 3 (N32): Short to Ground
P1227 - 002 - Lower Limit Exceeded
17638 - Fuel Injector for Cylinder 6 (N84): Short to Ground
P1230 - 002 - Lower Limit Exceeded
17634 - Fuel Injector for Cylinder 2 (N31): Short to Ground
P1226 - 002 - Lower Limit Exceeded
17639 - Fuel Injector for Cylinder 7 (N85): Short to Ground
P1231 - 002 - Lower Limit Exceeded
Readiness: 0000 0000