2007 Jeep Grand Cherokee Owners Manual

STARTINGANDOPERATING
253
ENGINEBLOCKHEATER—IFEQUIPPED
The engine block heater warms engine coolant and per-
mitsquickerstartsincoldweather.Connectthecordtoa
standard110-115voltACelectricaloutletwithgrounded,
threewireextensioncord.
AUTOMATICTRANSMISSION
CAUTION!
Damagetothetransmissionmayoccurifthefollow-
ingprecautionsarenotobserved:
Usetheheaterwhentemperaturesbelow0°F(-18°C)are
expectedtolastforseveraldays.
•
ShiftintoP(Park)onlyafterthevehiclehascome
toacompletestop.
Theengineblockheatercordislocated:
5
•
3.7L/4.7LEngine—coiledandstrappedtotheengine
oildipsticktube.
•
Shift into or out of R (Reverse) only after the
vehicle has come to a complete stop and the
engineisatidlespeed.
•
5.7L Engine — bundled and fastened to the injector
harness.
•
•
Do not shift from R (Reverse), P (Park), or N
(Neutral)intoanyforwardgearwhentheengine
isaboveidlespeed.
WARNING!
Beforeshiftingintoanygear,makesureyourfoot
isfirmlyonthebrakepedal.
Remember to disconnect the cord before driving.
Damagetothe110-115voltACelectricalcordcould
causeelectrocution.
Product Specification
CategoriesJeep Grand Cherokee Manuals, Jeep Manuals
Model Year2007
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- 472 pages
Document File TypePDF
CopyrightAttribution Non-commercial
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