P0700 on CHRYSLER 300 — Transmission Control System (MIL Request)

Q: "What does P0700 mean on a CHRYSLER 300?"

"P0700 indicates: Transmission Control System (MIL Request). This is a transmission code. 7 CHRYSLER 300 owners have reported this to NHTSA."

Q: "What are the most common causes of P0700 on CHRYSLER 300?"

"Based on 7 NHTSA reports, the most commonly cited components are: Unknown Or Other, Power Train, Power Train,Engine. These percentages are based on the component field in owner complaints."

Q: "Is P0700 serious on my CHRYSLER 300?"

"Of 7 NHTSA reports for this code on CHRYSLER 300, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my CHRYSLER 300 shows P0700?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What P0700 Means on Your CHRYSLER 300

P0700 is a diagnostic trouble code indicating: Transmission Control System (MIL Request). This code relates to the transmission system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

7 CHRYSLER 300 owners have reported this issue to NHTSA across model years 2006-2019. Most reports come from the 2006, 2019 model years. The most commonly reported component is Unknown Or Other (42.9% of reports).

Real CHRYSLER 300 Owner Reports

Source: NHTSA Complaints Database

"The car is prone to intermittent stalling, in which the engine cuts out without warning or signs of stumbling. Often it happens at idle or when initially accelerating from idle, but has also happened several times at speed, up to 40 mph, with accompanying loss of power steering."

— 2006 CHRYSLER 300 owner · UNKNOWN OR OTHER · Filed 10/30/2022

"Two visits to dealer for problem. p0700. replaced alternator and battery. routing of alternator wiring clamped to valve cover. touching valve cover. before changing alternator. wiring was routed outboard of oil dipstick tube. when driving vehicle on 01/07/2020. limp mode."

— 2006 CHRYSLER 300 owner · POWER TRAIN · Filed 01/07/2020

"When driving the vehicle it will out of no where without warning shut off on you. youy lose all power. i was on highway at 70 mph and the vehicle shut off and with loss of power was hard to get the car to right edge of road and was almost hit by a semi truck."

— 2006 CHRYSLER 300 owner · UNKNOWN OR OTHER · Filed 01/02/2020

"My 2006 chrysler 300c srt8 6.1l engine stalls randomly when stopped, coming to a stop or cruising speed. sometimes it'll take months for reoccurrence then out of nowhere it happens while, engine stalled. happens while make a turn at a light also. starts back up and sometimes stalls instantly."

— 2006 CHRYSLER 300 owner · POWER TRAIN,ENGINE · Filed 04/22/2017

"2006 chrysler 300. bought this car for my 16 year old daughter to drive. the car starting stumbling and stalling at random times, and speeds, once while driving at 80 mph the rpms dropped to 0 and the check engine light flashed; it always just flashes."

— 2006 CHRYSLER 300 owner · STEERING,SERVICE BRAKES,ENGINE · Filed 03/25/2015

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

6

'06

1

'19

Common Causes on CHRYSLER 300

Based on NHTSA complaint component analysis for this vehicle.

UNKNOWN or OTHER 42.9%

POWER TRAIN 14.3%

POWER TRAIN,ENGINE 14.3%

STEERING,SERVICE BRAKES,ENGINE 14.3%

POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM 14.3%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P0700 mean on a CHRYSLER 300? ▾

P0700 indicates: Transmission Control System (MIL Request). This is a transmission code. 7 CHRYSLER 300 owners have reported this to NHTSA.

What are the most common causes of P0700 on CHRYSLER 300? ▾

Based on 7 NHTSA reports, the most commonly cited components are: Unknown Or Other, Power Train, Power Train,Engine. These percentages are based on the component field in owner complaints.

Is P0700 serious on my CHRYSLER 300? ▾

Of 7 NHTSA reports for this code on CHRYSLER 300, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my CHRYSLER 300 shows P0700? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.