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Looking for 1998 454XLi 7.4L repair manual

MarlinGR

New member
Does anyone know where I can get a repair manual that covers the above engine? I can find lots of manuals around that time but none that actually cover that year. I’ve got the Operation and Maintenance Manual and am looking for a more in depth shop or repair manual. Thanks
 
there isn't 'one' manual but a few...you can use the older manuals for the mechanical aspects as long as you account for the GenV/VI vs MarkIV differences...there is also the MEFI manual which is not much different than the Delphi (GM) product...then there is the parts listing manual...

The Delphi MEFI manuals are readily available...best to look for the GM number on the back of the ECU and www search it - that will tell you MEFI-3 (or whichever number version you have)...
 
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