Cal. Veh. Code § 9400.1
(a)
(3) Tow trucks that are utilized to render assistance to the motoring public or to tow or carry impounded vehicles shall pay fees in accordance with this section, except that the fee calculation shall be based only on the gross vehicle weight rating of the towing or carrying vehicle. Upon each initial or transfer application for registration of a tow truck described in this paragraph, the registered owner or lessee or that owner’s or lessee’s designee, shall certify to the department the gross vehicle weight rating of the tow truck:
| Gross Vehicle Weight Range | Fee |
| 10,001–15,000 | $ 257 |
| 15,001–20,000 | 353 |
| 20,001–26,000 | 435 |
| 26,001–30,000 | 552 |
| 30,001–35,000 | 648 |
| 35,001–40,000 | 761 |
| 40,001–45,000 | 837 |
| 45,001–50,000 | 948 |
| 50,001–54,999 | 1,039 |
| 55,000–60,000 | 1,173 |
| 60,001–65,000 | 1,282 |
| 65,001–70,000 | 1,398 |
| 70,001–75,000 | 1,650 |
| 75,001–80,000 | 1,700 |
(b) The fees specified in subdivision (a) apply to both of the following:
(c)
(1) For both an initial or original registration occurring on or after December 31, 2003, of a commercial motor vehicle operated either singly or in combination with a declared gross vehicle weight of 10,001 pounds or more, and the renewal of registration of a commercial motor vehicle operated either singly or in combination, with a declared gross vehicle weight of 10,001 pounds or more for which registration expires on or after December 31, 2003, there shall be paid fees as follows:
| Gross Vehicle Weight Range | Weight Code | Fee |
| 10,001–15,000 | A | $ 332 |
| 15,001–20,000 | B | 447 |
| 20,001–26,000 | C | 546 |
| 26,001–30,000 | D | 586 |
| 30,001–35,000 | E | 801 |
| 35,001–40,000 | F | 937 |
| 40,001–45,000 | G | 1,028 |
| 45,001–50,000 | H | 1,161 |
| 50,001–54,999 | I | 1,270 |
| 55,000–60,000 | J | 1,431 |
| 60,001–65,000 | K | 1,562 |
| 65,001–70,000 | L | 1,701 |
| 70,001–75,000 | M | 2,004 |
| 75,001–80,000 | N | 2,064 |
(2) For the purpose of obtaining “revenue neutrality” as described in Sections 1 and 59 of Senate Bill 2084 of the 1999–2000 Regular Session (Chapter 861 of the Statutes of 2000), the Director of Finance shall review the final 2003–04 Statement of Transactions of the State Highway Account. If that review indicates that the actual truck weight fee revenues deposited in the State Highway Account do not total at least seven hundred eighty-nine million dollars ($789,000,000), the Director of Finance shall instruct the department to adjust the schedule set forth in paragraph (1), but not to exceed the following fee amounts:
| Gross Vehicle Weight Range | Weight Code | Fee |
| 10,001–15,000 | A | $ 354 |
| 15,001–20,000 | B | 482 |
| 20,001–26,000 | C | 591 |
| 26,001–30,000 | D | 746 |
| 30,001–35,000 | E | 874 |
| 35,001–40,000 | F | 1,024 |
| 40,001–45,000 | G | 1,125 |
| 45,001–50,000 | H | 1,272 |
| 50,001–54,999 | I | 1,393 |
| 55,000–60,000 | J | 1,571 |
| 60,001–65,000 | K | 1,716 |
| 65,001–70,000 | L | 1,870 |
| 70,001–75,000 | M | 2,204 |
| 75,001–80,000 | N | 2,271 |
(d)
(f)
(8) The following shall apply to vehicles registered under the permanent fleet registration program pursuant to Article 9.5 (commencing with Section 5301) of Chapter 1:
(B) The department shall issue the distinguishable weight decals only to the following: